<template>
  <el-row class="container">
    <el-col :span="24" class="header">
      <el-col :span="20" class="logo">
        <img src="../assets/logo4.png" />
        <span>JPJR <i class="txt">Admin</i></span>
      </el-col>
      <el-col :span="4" class="userinfo">
        <el-dropdown trigger="click">
          <span class="el-dropdown-link userinfo-inner">
            <!-- <img :src="this.sysUserAvatar" /> -->
            {{sysUserName}}
          </span>
          <el-dropdown-menu slot="dropdown">
            <!-- <el-dropdown-item>我的消息</el-dropdown-item> -->
            <!-- <el-dropdown-item>设置</el-dropdown-item> -->
            <!-- <el-dropdown-item divided @click.native="logout">退出登录</el-dropdown-item> -->
            <el-dropdown-item @click.native="logout">退出登录</el-dropdown-item>
          </el-dropdown-menu>
        </el-dropdown>
      </el-col>
    </el-col>
    <el-col :span="24" class="main">
      <aside>
        <el-menu :default-active="$route.path" class="el-menu-vertical-demo" @open="handleopen" @close="handleclose" @select="handleselect"
          theme="dark" unique-opened router>
          <template v-for="(item,index) in $router.options.routes" v-if="!item.hidden">
            <el-submenu :index="index+''" v-if="!item.leaf">
              <template slot="title"><i :class="item.iconCls"></i>{{item.name}}</template>
              <el-menu-item v-for="child in item.children" :index="child.path" v-if="!child.hidden">{{child.name}}</el-menu-item>
            </el-submenu>
            <el-menu-item v-if="item.leaf&&item.children.length>0" :index="item.children[0].path"><i :class="item.iconCls"></i>{{item.children[0].name}}</el-menu-item>
          </template>
        </el-menu>
      </aside>
      <section class="content-container">
        <div class="grid-content bg-purple-light">
          <el-col :span="24" class="breadcrumb-container">
            <strong class="title">{{$route.name}}</strong>
            <el-breadcrumb separator="/" class="breadcrumb-inner">
              <el-breadcrumb-item v-for="item in $route.matched">
                {{ item.name }}
              </el-breadcrumb-item>
            </el-breadcrumb>
          </el-col>
          <el-col :span="24" class="content-wrapper">
            <transition>
              <router-view></router-view>
            </transition>
          </el-col>
        </div>
      </section>
    </el-col>
  </el-row>
</template>
<script>
  export default {
    data() {
      return {
        sysUserName: '',
        sysUserAvatar: '',
        form: {
          name: '',
          region: '',
          date1: '',
          date2: '',
          delivery: false,
          type: [],
          resource: '',
          desc: ''
        }
      }
    },
    methods: {
      onSubmit() {
        console.log('submit!');
      },
      handleopen() {
        //console.log('handleopen');
      },
      handleclose() {
        //console.log('handleclose');
      },
      handleselect: function (a, b) {},
      //退出登录
      logout: function () {
        var _this = this;
        this.$confirm('确认退出吗?', '提示', {
          //type: 'warning'
        }).then(() => {
          sessionStorage.removeItem('user');
          _this.$router.push('/login');
        }).catch(() => {

        });


      }
    },
    mounted() {
      var user = sessionStorage.getItem('user');
      console.log(user)
      if (user) {
        user = JSON.parse(user);
        console.log(user)
        this.sysUserName = user.name || '';
        this.sysUserAvatar = user.avatar || '';
      }
    }
  }
</script>
<style scoped lang="scss">
  .container {
    position: absolute;
    top: 0px;
    bottom: 0px;
    width: 100%;
    .header {
      height: 60px;
      line-height: 60px;
      background: #1F2D3D;
      color: #c0ccda;
      .userinfo {
        text-align: right;
        padding-right: 35px;
        .userinfo-inner {
          color: #c0ccda;
          cursor: pointer;
          img {
            width: 40px;
            height: 40px;
            border-radius: 20px;
            margin: 10px 0px 10px 10px;
            float: right;
          }
        }
      }
      .logo {
        font-size: 22px;
        img {
          width: 40px;
          float: left;
          margin: 10px 10px 10px 18px;
        }
        .txt {
          color: #20a0ff
        }
      }
    }
    .main {
      background: #324057;
      position: absolute;
      top: 60px;
      bottom: 0px;
      overflow: hidden;
      aside {
        width: 230px;
      }
      .content-container {
        background: #f1f2f7;
        position: absolute;
        right: 0px;
        top: 0px;
        bottom: 0px;
        left: 230px;
        overflow-y: scroll;
        padding: 20px;
        .breadcrumb-container {
          margin-bottom: 15px;
          .title {
            width: 200px;
            float: left;
            color: #475669;
          }
          .breadcrumb-inner {
            float: right;
          }
        }
        .content-wrapper {
          background-color: #fff;
          box-sizing: border-box;
        }
      }
    }
  }
</style>